77772568576

素因数分解:

$2^{11}\times {\mathrm{2477}}^1\times {\mathrm{15331}}^1$

素因数の和:17830

約数の個数: 48

約数和(自身を含む): 155580090120

約数和(自身を除く): 77807521544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 2477, 4954, 9908, 15331, 19816, 30662, 39632, 61324, 79264, 122648, 158528, 245296, 317056, 490592, 634112, 981184, 1268224, 1962368, 2536448, 3924736, 5072896, 7849472, 15698944, 31397888, 37974887, 75949774, 151899548, 303799096, 607598192, 1215196384, 2430392768, 4860785536, 9721571072, 19443142144, 38886284288, 77772568576]

約数ペア:

[(1, 77772568576), (2, 38886284288), (4, 19443142144), (8, 9721571072), (16, 4860785536), (32, 2430392768), (64, 1215196384), (128, 607598192), (256, 303799096), (512, 151899548), (1024, 75949774), (2048, 37974887), (2477, 31397888), (4954, 15698944), (9908, 7849472), (15331, 5072896), (19816, 3924736), (30662, 2536448), (39632, 1962368), (61324, 1268224), (79264, 981184), (122648, 634112), (158528, 490592), (245296, 317056)]